Petikan APA

Oberholser, H. C. 1. (1923). Descriptions of new East Indian birds of the families Turdidae, Sylviidae, Pycnonotidae, and Muscicapidae. City of Washington: The Smithsonian Institution.

Petikan Gaya Chicago

Oberholser, Harry C. 1870-1963. Descriptions of New East Indian Birds of the Families Turdidae, Sylviidae, Pycnonotidae, and Muscicapidae. City of Washington: The Smithsonian Institution, 1923.

Petikan MLA

Oberholser, Harry C. 1870-1963. Descriptions of New East Indian Birds of the Families Turdidae, Sylviidae, Pycnonotidae, and Muscicapidae. City of Washington: The Smithsonian Institution, 1923.